(1) stereophile has an extensive archive of reviews on their website; (2) wadia is, for now and maybe forever, kaput--caveat emptor; and,(3) it's all system-dependent, i.e., ya gotta listen for yourself, in your system. IMHO, the madrigal dacs smooth out the sound by rolling off the highs, thus creating their own version of distortion. what some hear as "brightness" with the wadia's is probably closer to neutrality than with levinson's (the name, not the man) of equal price range .